CN219380064U

CN219380064U - Center cooling machine for grinding roll grinder

Info

Publication number: CN219380064U
Application number: CN202320909555.2U
Authority: CN
Inventors: 吴清荣; 杜雪珍; 吴靖
Original assignee: Xingtai Longke Machinery Co ltd
Current assignee: Xingtai Longke Machinery Co ltd
Priority date: 2023-04-21
Filing date: 2023-04-21
Publication date: 2023-07-21
Anticipated expiration: 2033-04-21

Abstract

The utility model discloses a center cooling machine for grinding a roll grinder, which comprises the roll grinder, a fixed seat, a center, a cooling structure and a filtering structure, wherein the fixed seat is arranged on the roll grinder, the center is arranged on the fixed seat, the cooling structure is arranged on the fixed seat, the filtering structure is arranged on the fixed seat, the cooling structure comprises a cooling oil pump, an oil suction pipe, a cooling tank, a cooling heat exchange pipe, a refrigerator and a cooling pipe, the cooling oil pump is arranged on the fixed seat, one end of the oil suction pipe is arranged on the cooling oil pump, and the other end of the oil suction pipe is arranged on the center. The utility model belongs to the technical field of roll grinders, and particularly relates to a center cooling machine for grinding of a roll grinder, which effectively solves the problems that in the prior market, when a metal part is ground, a used cooling oil cannot be filtered, scrap iron is mixed in the cooling oil to cause damage to the center, a large amount of heat is generated due to high-speed friction, and the heat of the cooling oil cannot be timely dissipated, so that the service life of the center is influenced.

Description

Center cooling machine for grinding roll grinder

Technical Field

The utility model belongs to the technical field of roll grinding machines, and particularly relates to a center cooling machine for grinding of a roll grinding machine.

Background

In the process of machining the roller by using a lathe, a center hole of the roller is required to be tightly propped by using a center, so that a workpiece can run stably and reliably during machining, but the existing center cannot filter used cooling oil when the metal piece is ground, iron filings are mixed in the cooling oil to cause center damage, and meanwhile, a large amount of heat can be generated by high-speed friction, and the heat of the cooling oil cannot be timely dissipated, so that the service life of the center can be influenced.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the center cooling machine for grinding the roll grinder, which effectively solves the problems that the used cooling oil cannot be filtered when the center is used for grinding metal parts in the current market, the cooling oil is mixed with scrap iron to cause damage of the center, and meanwhile, a large amount of heat can be generated by high-speed friction, the heat of the cooling oil cannot be timely dissipated, and the service life of the center can be influenced.

The technical scheme adopted by the utility model is as follows: the utility model provides a center cooling machine for grinding a roll grinder, which comprises the roll grinder, a fixed seat, a center, a cooling structure and a filtering structure, wherein the fixed seat is arranged on the roll grinder, the center is arranged on the fixed seat, the cooling structure is arranged on the fixed seat, the filtering structure is arranged on the fixed seat, the cooling structure comprises a cooling oil pump, an oil suction pipe, a cooling tank, a cooling heat exchange pipe, a refrigerator and a cooling pipe, the cooling oil pump is arranged on the fixed seat, one end of the oil suction pipe is arranged on the cooling oil pump, the other end of the oil suction pipe is arranged on the center, the cooling tank is arranged on the fixed seat, the cooling heat exchange pipe penetrates through the cooling tank and is arranged on the cooling oil pump, the refrigerator is arranged on the fixed seat, and the cooling pipe penetrates through the cooling tank and is used for refrigerating.

Preferably, the filter structure comprises a filter, a connecting oil pipe and an oil return pipe, wherein the filter is arranged on the fixing seat and is connected with the cooling heat exchange pipe, the filter plays a role in filtering cooling oil, the connecting oil pipe is arranged on the filter, and one end of the oil return pipe is arranged on the filter and the other end of the oil return pipe is arranged on the center.

In order to better realize the effect of cooling, the oil suction pipe is arranged between the cooling oil pump and the center, and the cooling heat exchange pipe is arranged between the cooling oil pump.

In order to achieve the purpose of refrigeration faster, the cooling heat exchange tube and the cooling tube are arranged in parallel.

Further, the filter is arranged in a circular shape.

In order to achieve the filtering effect, the filter is provided with three groups, and the connecting oil pipe is provided with two groups.

The beneficial effects obtained by the utility model by adopting the structure are as follows: the utility model provides a roll grinder grinds with top cooling machine, the effectual top of having solved in the present market when grinding the metalwork, can't filter the cooling oil after the use, and it causes top damage to mix with the iron fillings in the cooling oil, and high-speed friction can produce a large amount of heats simultaneously, and the cooling oil heat can not in time dispel, can influence the problem of top life.

Drawings

Fig. 1 is a schematic diagram of the whole structure of a center cooling machine for grinding a roll grinder;

fig. 2 is an enlarged partial schematic view of the portion a in fig. 1.

The device comprises a roller grinder, a fixed seat, a tip, a cooling structure, a filtering structure, a cooling oil pump, a cooling oil pipe, a cooling heat exchange pipe, a cooling pool, a cooling heat exchange pipe, a refrigerator, a cooling pipe, a filter, a connecting oil pipe, a cooling pipe, a return oil pipe and an oil return pipe, wherein the roller grinder is 1, the roller grinder is 2, the fixed seat, the tip, the cooling structure, the cooling oil pump is 5, the filtering structure, the cooling oil pump is 6, the cooling oil pipe is 7, the oil suction pipe is 8, the cooling pool is 9, the cooling heat exchange pipe is 10, the refrigerator is 11, the cooling pipe, the filter, the connecting oil pipe is 13, the connecting oil pipe and the return oil pipe.

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 and 2, the tip cooling machine for grinding a roll grinder provided by the utility model comprises a roll grinder 1, a fixed seat 2, a tip 3, a cooling structure 4 and a filtering structure 5, wherein the fixed seat 2 is arranged on the roll grinder 1, the tip 3 is arranged on the fixed seat 2, the cooling structure 4 is arranged on the fixed seat 2, the filtering structure 5 is arranged on the fixed seat 2, the cooling structure 4 comprises a cooling oil pump 6, an oil suction pipe 7, a cooling pool 8, a cooling heat exchange pipe 9, a refrigerator 10 and a cooling pipe 11, the cooling oil pump 6 is arranged on the fixed seat 2, one end of the oil suction pipe 7 is arranged on the cooling oil pump 6, the other end of the cooling pool 8 is arranged on the fixed seat 2, the cooling heat exchange pipe 9 penetrates through the cooling pool 8 to be arranged on the cooling oil pump 6, the cooling heat exchange pipe 9 plays a role in cooling oil cooling, the refrigerator 10 is arranged on the fixed seat 2 in a penetrating way through the cooling pool 8, and the cooling pipe 11 plays a role in cooling.

As shown in fig. 1 and 2, the filtering structure 5 includes a filter 12, a connecting oil pipe 13 and an oil return pipe 14, the filter 12 is disposed on the fixing seat 2 and connected with the cooling heat exchange pipe 9, the filter 12 plays a role in filtering cooling oil, the connecting oil pipe 13 is disposed on the filter 12, one end of the oil return pipe 14 is disposed on the filter 12, and the other end is disposed on the center 3.

As shown in fig. 1 and 2, the oil suction pipe 7 is provided between the cooling oil pump 6 and the center 3, and the cooling heat exchange pipe 9 is provided between the cooling oil pump 6.

As shown in fig. 2, the cooling heat exchange tube 9 is disposed in parallel with the cooling tube 11.

As shown in fig. 2, the filter 12 is circularly arranged.

As shown in fig. 2, the filter 12 is provided with three groups and the connecting oil pipe 13 is provided with two groups.

When the device is specifically used, a user firstly fixes the roller by using the center 3, the roller grinder 1 highly rotates to perform a grinding process, at this time, the center 3 also rotates at a high speed, at this time, the center 3 rotates to generate heat to raise the temperature, at this time, cooling is needed to be performed, the service life of the center 3 is prevented from being shortened, at this time, cold water is fully filled in the cooling pool 8, meanwhile, the cooling heat exchange tube 9 is started to refrigerate, water in the cooling pool 8 is cooled by the refrigerator 10, meanwhile, the cooling oil pump 6 is started to extract cooling liquid from the center 3 through the oil suction tube 7, heat exchange is performed in the cooling pool 8 through the cooling heat exchange tube 9, the cooling liquid in the cooling heat exchange tube 9 is cooled, discharged into the filter 12 to be filtered, then discharged into the next-stage filter 12 through the connecting oil tube 13 to be filtered, the cooling oil is discharged into the third-stage filter 12 to be filtered, after the cooling oil is completely filtered, the cooling oil is discharged into the center 3 through the oil return tube 14 to be lubricated and cooled, and the damage to the center 3 is avoided, and the whole process of cooling the center 3 is used by the grinding machine 1.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a roll grinder grinds with top cooling machine which characterized in that: including roll grinder, fixing base, top, cooling structure and filtration, the fixing base is located on the roller grinder, the top is located on the fixing base, cooling structure locates on the fixing base, filtration locates on the fixing base, cooling structure includes cooling oil pump, oil suction pipe, cooling tank, cooling heat exchange tube, refrigerator and cooling tube, on the fixing base was located to the cooling oil pump, oil suction pipe one end is located on the cooling oil pump and the other end is located on the top, on the fixing base was located to the cooling tank, the cooling heat exchange tube runs through the cooling tank and locates on the cooling oil pump, on the fixing base was located to the refrigerator, the cooling tube runs through the cooling tank and locates on the refrigerator.

2. The center cooler for grinding of a roll grinder according to claim 1, wherein: the filter structure comprises a filter, a connecting oil pipe and an oil return pipe, wherein the filter is arranged on the fixing seat and is connected with the cooling heat exchange pipe, the connecting oil pipe is arranged on the filter, one end of the oil return pipe is arranged on the filter, and the other end of the oil return pipe is arranged on the center.

3. The center cooler for grinding of a roll grinder according to claim 2, wherein: the oil suction pipe is arranged between the cooling oil pump and the center, and the cooling heat exchange pipe is arranged between the cooling oil pump.

4. A roll grinder grinding tip cooler according to claim 3, wherein: the cooling heat exchange tube and the cooling tube are arranged in parallel.

5. The center cooler for grinding a roll grinder according to claim 4, wherein: the filter is arranged in a circular shape.

6. The center cooler for grinding of a roll grinder according to claim 5, wherein: the filter is equipped with three groups, connecting oil pipe is equipped with two groups.